<?php

/* 
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 */
require_once 'db_conn.php';
$id =  isset($_GET['id']) ? $_GET['id']: 0;


$sql = "
delete from t_message
where id='$id'
";

$result = $conn->query($sql);
if($result===false){
    echo"数据库操作失败";
}else {

    header("Location: index.php");
}


        
     
